阅读说明：本技术 一种防盗油箱 (Anti-theft oil tank ) 是由 叶富明 于 2021-09-14 设计创作，主要内容包括：本发明公开了一种防盗油箱,包括油箱本体、延伸管,所述油箱本体的上端设置有加油口,所述油箱本体下端设置有油垢排放口,所述油箱本体左侧靠下部位设置有油料供应口,所述加油口与油箱盖螺纹连接,所述加油口处设置有延伸管,所述延伸管另一端与油箱本体底侧内壁连接,所述延伸管靠近加油口处设置有过滤网,所述延伸管外壁设置有分流孔,所述分流孔沿延伸管外壁周向设置,本发明结构设计合理,通过延伸管及分流孔的设置,能够有效控制油箱内的油被偷盗,适合各类附加油箱的机械和交通工具使用。(The invention discloses an anti-theft oil tank which comprises an oil tank body and an extension pipe, wherein an oil filling port is formed in the upper end of the oil tank body, an oil dirt discharge port is formed in the lower end of the oil tank body, an oil supply port is formed in the position, close to the lower portion, of the left side of the oil tank body, the oil filling port is in threaded connection with an oil tank cover, an extension pipe is arranged at the oil filling port, the other end of the extension pipe is connected with the inner wall of the bottom side of the oil tank body, a filter screen is arranged at the position, close to the oil filling port, of the extension pipe, a shunting hole is formed in the outer wall of the extension pipe, and the shunting hole is circumferentially arranged along the outer wall of the extension pipe.)

1. The utility model provides an anti-theft oil tank, its characterized in that, includes oil tank body (1), extension pipe (10), the upper end of oil tank body (1) is provided with oil filler hole (3), oil tank body (1) lower extreme is provided with oil dirt discharge port (5), oil tank body (1) left side is provided with oil supply mouth (7) by lower position, oil filler hole (3) and oil tank cap (4) threaded connection, oil filler hole (3) department is provided with extension pipe (10), extension pipe (10) other end and oil tank body (1) bottom side inner wall connection, extension pipe (10) are close to oil filler hole (3) department and are provided with filter screen (6), extension pipe (10) outer wall is provided with reposition of redundant personnel hole (9), reposition of redundant personnel hole (9) set up along extension pipe (10) outer wall circumference.

2. An anti-theft fuel tank according to claim 1, characterized in that the outer wall of the fuel tank body (1) is provided with not less than two reinforcing strips (2).

3. The anti-theft fuel tank according to claim 1, characterized in that the inner wall of the fuel tank body (1) is provided with a liquid level marking (8).

4. An anti-theft fuel tank according to claim 1, characterized in that said extension pipe (10) is a straight pipe.

Technical Field

The invention relates to the technical field of oil tanks, in particular to an anti-theft oil tank.

Background

At present, when an automobile is parked outdoors, the automobile is often parked outdoors, a lawless person often steals gasoline in a truck oil tank by taking the automobile, a hose is mostly used for the steal to utilize the siphon phenomenon, an oil adding pipe in the existing oil tank is usually in a straight pipe type, the common hose can be directly inserted into the oil tank through the oil adding pipe to extract the oil, the oil in the oil tank is stolen, and great loss is caused to a driver.

Disclosure of Invention

The invention aims to overcome the technical defects and provide an anti-theft oil tank.

In order to solve the technical problem, the technical scheme provided by the invention is an anti-theft oil tank which comprises an oil tank body and an extension pipe, wherein an oil filling port is formed in the upper end of the oil tank body, an oil dirt discharge port is formed in the lower end of the oil tank body, an oil supply port is formed in the lower portion of the left side of the oil tank body, the oil filling port is in threaded connection with an oil tank cover, the oil filling port is provided with the extension pipe, the other end of the extension pipe is connected with the inner wall of the bottom side of the oil tank body, a filter screen is arranged at the position, close to the oil filling port, of the extension pipe, the outer wall of the extension pipe is provided with a diversion hole, and the diversion hole is circumferentially arranged along the outer wall of the extension pipe.

As the improvement, the outer wall of the oil tank body is provided with at least two reinforcing belts.

As an improvement, the inner wall of the oil tank body is provided with a liquid level marking.

As an improvement, the extension pipe is a straight pipe.

Compared with the prior art, the invention has the advantages that: the oil tank has reasonable structural design, can effectively control the oil in the oil tank to be stolen by arranging the extension pipe and the shunting hole, and is suitable for various machines and vehicles with oil tanks.

Drawings

FIG. 1 is a schematic structural diagram of an anti-theft fuel tank of the present invention;

fig. 2 is a sectional view of an anti-theft fuel tank of the present invention.

As shown in the figure: 1. the oil tank body, 2, reinforcing band, 3, oil filler hole, 4, oil tank cap, 5, oil dirt discharge port, 6, filter screen, 7, oil supply mouth, 8, liquid level marking, 9, reposition of redundant personnel hole, 10, extension pipe.

Detailed Description

The following describes an anti-theft fuel tank in further detail with reference to the accompanying drawings.

Combine attached figure 1-attached figure 2, an anti-theft oil tank, including oil tank body 1, extension pipe 10, the upper end of oil tank body 1 is provided with oil filler hole 3, 1 lower extreme of oil tank body is provided with oil dirt discharge port 5, 1 left side of oil tank body is provided with oil supply mouth 7 by lower position, oil filler hole 3 and 4 threaded connection of fuel tank cap, 3 departments of oil filler hole are provided with extension pipe 10, the extension pipe 10 other end and 1 bottom side inner wall connection of oil tank body, extension pipe 10 is close to 3 departments of oil filler hole and is provided with filter screen 6, extension pipe 10 outer wall is provided with reposition of redundant personnel hole 9, reposition of redundant personnel hole 9 sets up along extension pipe 10 outer wall circumference.

As a preferred embodiment of the embodiment, the outer wall of the oil tank body 1 is provided with not less than two reinforcing belts 2.

As a preferred embodiment of the embodiment, the inner wall of the oil tank body 1 is provided with a liquid level marking 8.

As a preferred embodiment of this embodiment, the extension pipe 10 is a straight pipe.

In the specific implementation of the invention, the upper end of the oil tank body 1 is provided with an oil filling port 3, the lower end of the oil tank body 1 is provided with an oil stain discharge port 5, the left side of the oil tank body 1 is provided with an oil supply port 7 near the lower part, the oil filling port 3 is in threaded connection with an oil tank cover 4, the oil filling port 3 is provided with an extension pipe 10, the other end of the extension pipe 10 is connected with the inner wall of the bottom side of the oil tank body 1, the extension pipe 10 is provided with a filter screen 6 near the oil filling port 3, the outer wall of the extension pipe 10 is provided with a diversion hole 9, the diversion hole 9 is circumferentially arranged along the outer wall of the extension pipe 10, when oil is filled into the oil tank, the filled oil flows into the oil tank body 1 through the diversion hole 9, the normal oil filling operation is not affected, but when a lawless person steals the gasoline, the lawless person cannot extend the hose below the oil liquid level due to the action of the extension pipe 10 and the diversion hole 9, thereby effectively controlling the situation that the oil in the oil tank is stolen.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.